/*
 * Copyright 2009 Jesse McLaughlin (nzjess@gmail.com)
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *         http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.travelfusion.xmlclient.impl.handler;

import org.jdom.Element;
import org.jdom.output.XMLOutputter;
import org.travelfusion.xmlclient.handler.jdom.JDOMRequestHandler;
import org.travelfusion.xmlclient.login.Login;
import org.travelfusion.xmlclient.xobject.XRequest;

/**
 * @author Jesse McLaughlin (nzjess@gmail.com)
 */
public abstract class AbstractJDOMRequestHandler<Rq extends XRequest> implements JDOMRequestHandler<Rq> {

  protected Rq request;
  protected Element template;

  public Rq getRequest() {
    return request;
  }

  public void setRequest(Rq request) {
    this.request = request;
  }

  public void setTemplate(Element template) {
    this.template = template;
  }

  public final String handleRequest(Login login) throws Exception {
    fillTemplate();
    return new XMLOutputter().outputString(template);
  }

  protected abstract void fillTemplate() throws Exception;
}
